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Improved the knob position calculation for SliderComponent.

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This commit is contained in:
Leon Styhre 2021-02-01 00:07:15 +01:00
parent 59577c78c5
commit 392ca21adb
1 changed files with 6 additions and 4 deletions
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10
es-core/src/components/SliderComponent.cpp
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@ -88,7 +88,8 @@ void SliderComponent::render(const Transform4x4f& parentTrans)
mFont->renderTextCache(mValueCache.get());
float width = mSize.x() - mKnob.getSize().x() -
(mValueCache ? mValueCache->metrics.size.x() + 4 : 0);
(mValueCache ? mValueCache->metrics.size.x() +
(4 * Renderer::getScreenWidthModifier()) : 0);
// Render line.
const float lineWidth = 2 * Renderer::getScreenHeightModifier();;
@ -153,9 +154,10 @@ void SliderComponent::onValueChanged()
// Update knob position/size.
mKnob.setResize(0, mSize.y() * 0.7f);
float lineLength = mSize.x() - mKnob.getSize().x() -
(mValueCache ? mValueCache->metrics.size.x() + 4 : 0);
mKnob.setPosition((mValue / mMax) * lineLength +
mKnob.getSize().x()/2, mSize.y() / 2);
(mValueCache ? mValueCache->metrics.size.x() +
(4 * Renderer::getScreenWidthModifier()) : 0);
mKnob.setPosition(((mValue - mMin / 2) / mMax) * lineLength +
mKnob.getSize().x() / 2, mSize.y() / 2);
}
std::vector<HelpPrompt> SliderComponent::getHelpPrompts()